Portable aspirators are compact medical devices designed to suction fluids from body cavities such as the oral cavity, nasopharynx, and others. They play an important role in ensuring patient safety and comfort during medical procedures, as well as in emergency situations.
Portable aspirators operate by creating a vacuum in a collection canister connected to a suction tube. When the suction tube is placed in a cavity, fluid is drawn into the collection canister by the pressure difference generated by the aspirator.
Portable aspirators are typically equipped with a vacuum regulator for adjusting suction strength and fluid intake rate, as well as an air filter to protect the vacuum pump. Some models can run either from mains power or an internal power source, providing flexibility of use.
Portable aspirators are widely used across various fields of medicine, including emergency care, obstetrics and gynecology, and intensive care. They are used to provide medical care in healthcare facilities and at home, as well as for emergency medical assistance.
